MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 80414d2fb7ea7cb1505ee378f43879ef0b6752144f1a1f0c5704d2e19079ec08. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 80414d2fb7ea7cb1505ee378f43879ef0b6752144f1a1f0c5704d2e19079ec08
SHA3-384 hash: 263af4a55f110ab0847b7e5935d9c1d1e9fa23e16b4c81cde5d1f15e19622859be6ceb5f8aed9604ff7ad1745866d994
SHA1 hash: 14fb5c8208401a063ab5b4a81469db722acabdab
MD5 hash: 2e0c1e7827791f1a6e5952deacd5944f
humanhash: diet-south-juliet-july
File name:selfrep.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:56'840 bytes
First seen:2024-11-06 18:22:01 UTC
Last seen:2024-11-13 17:35:17 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:XRXJ3vIpBNeZCP5M5aMYdpbYfeCMdJXynp/+YNkTvEFv9bGntbqXlzfp:hZ3vIbP/3dpN5Byp/XkDEFvx7
TLSH T13E43021652FBA4F6C11445F5A53D45C86282DC934E500E8718DA10EFEAFBA83AE227DF
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
85
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.HEUR.Backdoor.Linux.Tsunami.bj.10726.26219.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
91.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672bb3e58d23d90491346f63linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the CPU
Runs as daemon
Connection attempt
Launching a process
Collects information on the OS
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug gafgyt masquerade packed upx
Link:
https://www.filescan.io/uploads/672bb3e424d34afdf57fa25f/reports/cf63d87a-710b-492b-8e4b-d9af0c973ffc/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
3
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/80414d2fb7ea7cb1505ee378f43879ef0b6752144f1a1f0c5704d2e19079ec08
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Tsunami
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/05867d67-b652-4a7a-9fb1-dc21ca9405f1
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1550498
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses IRC for communication with a C&C
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1550498 Sample: selfrep.x86.elf Startdate: 06/11/2024 Architecture: LINUX Score: 84 39 45.86.86.60, 5060, 51382, 51384 DALANETKZ Italy 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 4 other signatures 2->47 9 selfrep.x86.elf 2->9         started        signatures3 process4 process5 11 selfrep.x86.elf 9->11         started        process6 13 selfrep.x86.elf sh 11->13         started        15 selfrep.x86.elf sh 11->15         started        17 selfrep.x86.elf sh 11->17         started        19 41 other processes 11->19 process7 21 sh pkill 13->21         started        23 sh busybox 13->23         started        25 sh pkill 15->25         started        27 sh busybox 15->27         started        29 sh pkill 17->29         started        31 sh busybox 17->31         started        33 sh pkill 19->33         started        35 sh busybox 19->35         started        37 75 other processes 19->37
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/80414d2fb7ea7cb1505ee378f43879ef0b6752144f1a1f0c5704d2e19079ec08
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/80414d2fb7ea7cb1505ee378f43879ef0b6752144f1a1f0c5704d2e19079ec08/
Threat name:
Linux.Backdoor.Bushido
Create hunting rule
Status:
Malicious
First seen:
2024-10-08 23:50:36 UTC
File Type:
ELF64 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qbau2l5x5j6lcuc64n4piodz54fwouquj4nb6dcxatjodedz5qea._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery linux upx
Link:
https://tria.ge/reports/241106-wzyj3avflg/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Reads CPU attributes
Enumerates running processes
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cd14e318-3511-40fc-b8c8-861525f4e611
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/80414d2fb7ea7cb1505ee378f43879ef0b6752144f1a1f0c5704d2e19079ec08

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 80414d2fb7ea7cb1505ee378f43879ef0b6752144f1a1f0c5704d2e19079ec08

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3279151/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments